| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.612 | 20/5:12.240 |
| 2 | 1 | 16.098 | 19/5:01.245 |
| 3 | 1 | 16.035 | 19/5:02.385 |
| 4 | 1 | 16.067 | 19/5:03.107 |
| 5 | 1 | 15.727 | 19/5:02.248 |
| 6 | 1 | 19.104 | 19/5:12.370 |
| 7 | 1 | 15.760 | 19/5:10.522 |
| 8 | 1 | 15.979 | 19/5:09.657 |
| 9 | 1 | 15.810 | 19/5:08.628 |
| 10 | 1 | 15.878 | 19/5:07.933 |
| 11 | 1 | 15.954 | 19/5:07.496 |
| 12 | 2 | 19.479 | 19/5:12.713 |
| 13 | 1 | 15.912 | 19/5:11.914 |
| 14 | 1 | 16.156 | 19/5:11.561 |
| 15 | 1 | 15.895 | 19/5:10.924 |
| 16 | 1 | 16.229 | 19/5:10.763 |
| 17 | 1 | 16.129 | 19/5:10.509 |
| 18 | 1 | 19.266 | 19/5:13.595 |
| 19 | 1 | 16.306 | 19/5:13.396 |